Marshell
Member
- Location
- St. Louis MO USA
I'm installing a gas boiler as a pool and spa heater. The boiler pumps are separated from the pool water by a heat exchanger so I don't know if a GFCI breaker is required. The mechanical inspector wants an e-stop outside the boiler room door, which would put it within about 5' of the spa (hot tub). Will that need GFCI protection? It's a 120v, 15a circuit. I would just install the GFCI, but the customer (a retirement home) and the mechanical contractor are worried about nuisance tripping.
thanks for the help
thanks for the help